24 citations
,
March 2001 in “PubMed” In Freixo de Espada à Cinta, common skin conditions include melanocytic nevi, hemangiomas, and acne, with variations based on age and sex.
10 citations
,
November 2007 in “Annals of Diagnostic Pathology” A rare benign tumor with hair follicle features was found on a man's trunk.
3 citations
,
January 1989 in “The Nishinihon Journal of Dermatology” A hair cyst can become cancerous, showing specific keratins from the hair sheath.
October 2025 in “The Sri Lanka Journal of Dermatology” Inverted follicular keratosis can look like cancer but is actually a harmless tumor.
May 2024 in “Indian journal of child health” A 7-year-old girl had a non-painful skin growth at her belly button, which was removed and identified as a keratinous cyst.
1 citations
,
January 2021 in “Figshare” The conclusion is that surgical removal of solitary fibrofolliculoma is effective with no relapses, and diagnosis requires a biopsy due to varied symptoms.
1 citations
,
January 2021 in “Journal of the American Academy of Dermatology” Careful histologic examination is crucial to differentiate types of bullous lesions in cutaneous lupus erythematosus.
September 2025 in “Egyptian Journal of Dermatology and Venerology” Dermoscopy is crucial for diagnosing rare scalp tumors like trichofolliculoma.
January 2018 in “Advances in Dermatology and Allergology” Treatment with dapsone, topical corticosteroids, and antibiotics improved the man's skin conditions.
3 citations
,
May 1999 in “Dermatologic Surgery” Dr. Connelly agrees that linear basal cell carcinomas might be more aggressive but highlights the study's lack of clear criteria to identify them.
September 2021 in “CRC Press eBooks” Acne keloidalis nuchae is a hair loss condition affecting men of African descent, causing scar-like bumps on the scalp and neck.
4 citations
,
June 2021 in “Wounds-a Compendium of Clinical Research and Practice” Chronic scalp lesions with crusts and pus that heal with strong topical steroids suggest Erosive Pustular Dermatosis, confirmed by biopsy showing specific immune cells.
October 2025 in “EMJ Dermatology” Histopathology is crucial for accurately diagnosing eruptive vellus hair cysts.
5 citations
,
February 2015 in “Journal of Comparative Pathology” High proliferative activity and peripheral invasion indicate malignancy in canine sebaceous gland tumors; the term 'epithelioma' should be updated for clarity.
7 citations
,
May 2021 in “Clinical Case Reports” Alopecic and aseptic nodules of the scalp are rare, treatable, and often resolve with doxycycline or on their own.
January 2011 in “Revista Portuguesa de Endocrinologia Diabetes e Metabolismo” Congenital adrenal hyperplasia may be linked to adrenal myelolipoma.
26 citations
,
December 2022 in “Journal of the American Academy of Dermatology” Monkeypox skin lesions show full-thickness skin death and swollen skin cells, with the virus found in affected cells.
8 citations
,
June 2016 in “Journal of Cutaneous Pathology” Two women were diagnosed with a rare melanoma that looked like hair loss but was actually a type of skin cancer.
13 citations
,
February 2002 in “Archives of dermatology” A 32-year-old woman's hair loss was linked to skin nodules and severe headaches.
June 2023 in “Dermatology online journal” A person with thyroid problems had rare, swollen, bald spots on their scalp caused by a condition usually found on the shins.
13 citations
,
March 2000 in “Veterinary Dermatology” Dogs have a skin condition like human pseudopelade, causing hair loss that doesn't improve with treatment.
1 citations
,
September 2021 in “Rossijskij žurnal kožnyh i veneričeskih boleznej” Osteoma cutis is a rare, benign skin condition where bone forms in the skin.
20 citations
,
November 2004 in “Archives of Pathology & Laboratory Medicine” A rare benign skin growth called melanocytic matricoma was identified in a 69-year-old man.
7 citations
,
January 1990 in “Archives of Dermatological Research” Syringomas likely start in the upper dermis and form distinct luminal structures.
October 2023 in “Pathology” A woman had a rare reaction to ear piercing that caused earlobe swelling, which was best treated by removing the piercing and not re-piercing.
1 citations
,
September 2023 in “International Journal of Dermatology” Early detection and treatment of folliculitis keloidalis can prevent disease progression.
December 2024 in “Indian Journal of Veterinary Public Health” Argentine-cross polo ponies commonly develop sarcoid tumors with distinct types and histopathological features.
August 2018 in “Journal of The American Academy of Dermatology” A 90-year-old woman's hand lesion was a rare, aggressive skin cancer treated successfully with surgery.
20 citations
,
April 1959 in “A M A Archives of Dermatology” Alopecia mucinosa causes red, raised skin patches and hair loss.
September 2022 in “The American journal of dermatopathology/American journal of dermatopathology” A patient with a thick scalp and hair loss was correctly diagnosed with alopecia areata and a thick scalp fat layer, not lipedematous alopecia, and regrew hair after treatment.